This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
Bifunctional purine biosynthesis protein PURH
From Proteopedia
| |||||||||||
3D structures of bifunctional purine biosynthesis protein PURH
Updated on 30-May-2024
1pkx - hPURH + XMP - human
5uy8, 5uz0 - hPURH + AICAR + inhibitor
1p4r, 1pl0 - hPURH + AICAR + XMP + inhibitor
1oz0 - cPURH - chicken
1thz, 2iu3, 2iu0, 2b1g, 2b1i - cPURH + inhibitor
1m9n - cPURH + AICAR + XMP
1zcz - PURH - Thermotoga maritima
3zzm - MtPURH + CFAIR - Mycobacterium tuberculosis
4a1o - MtPURH + AICAR + CFAIR
2ntm - MetPURH - Methanothermobacter thermautotrophicus
2ntl - MetPURH + AICAR
2ntk - MetPURH + IMP
References
- ↑ Qiu X, Yuan Y, Gao Y. Expression, purification, crystallization and preliminary X-ray diffraction crystallographic study of PurH from Escherichia coli. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2011 Dec 1;67(Pt 12):1590-4., doi: 10.1107/S1744309111039960. Epub 2011 Nov 26. PMID:22139174 doi:http://dx.doi.org/10.1107/S1744309111039960
- ↑ McGuire JJ. Anticancer antifolates: current status and future directions. Curr Pharm Des. 2003;9(31):2593-613. doi: 10.2174/1381612033453712. PMID:14529544 doi:http://dx.doi.org/10.2174/1381612033453712
- ↑ Cheong CG, Wolan DW, Greasley SE, Horton PA, Beardsley GP, Wilson IA. Crystal structures of human bifunctional enzyme aminoimidazole-4-carboxamide ribonucleotide transformylase/IMP cyclohydrolase in complex with potent sulfonyl-containing antifolates. J Biol Chem. 2004 Apr 23;279(17):18034-45. Epub 2004 Feb 13. PMID:14966129 doi:10.1074/jbc.M313691200
